Article Photos: Rio official: Water pollution targets won't be met 1/3

Brazilian marine officers jog along a dock on the island of Ilha Fiscal within Guanabara Bay, in Rio de Janeiro, Brazil, Friday, May 16, 2014. As opening day for the World Cup approaches, people continue to stage protests, some about the billions of dollars spent on the World Cup at a time of social hardship, but soccer is still a unifying force. The international soccer tournament will be the first in the South American nation since 1950. (AP Photo/Hassan Ammar)